I have never tried Indulge before since my purpose of going to the cinema is to watch films and not dine, but from what I have read...

Indulge is a TGV trademark luxury hall typically targeted towards couples where you not only watch a film, but also dine in a high class manner. The indulge seats are twin seats that has more cushion for extra comfort, has a flat surface in-between seats to place and dine your meals on, and apparently has built-in buttons to notify staffs to come service you with high-end meals, drinks and other items to your indulgence. Other than that perk, the hall's speakers and screen size are the same from the normal halls, so your only reason for visiting this hall is to have an exquisite movie date with your partner.

In terms of the Indulge twin seats in Sunway Velocity's IMAX hall, they are similar to the ones in the Indulge hall but minus the service buttons as there isn't catering services in the hall. They are also as you will notice, placed in the middle and to the top of the hall where that location is generally considered the best spots to watch a film at in the cinema. Again, I think the Velocity's TGV chain intended for couples to book these seats (they have an extra RM 5 mark-up per person, so the tickets (IMAX RM35 + Indulge RM5) x 2 price is oooofed), however for many of us solo or odd numbered movie-goers, this decision is ass and specifically for me, push me away from going to this IMAX hall (before IOI City Mall's IMAX opened, I had to travel twice as far to 1U just to get a normal IMAX experience).